Investigation of elastic properties of CVD-diamond films using the lowest order flexural leaky lamb wave

Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/3067

Title:	Investigation of elastic properties of CVD-diamond films using the lowest order flexural leaky lamb wave
Authors:	Van de Rostyne, K Glorieux, C Gao, W Gusev, V NESLADEK, Milos Lauriks, W Thoen, J
Issue Date:	1999
Publisher:	WILEY-V C H VERLAG GMBH
Source:	PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 172(1). p. 105-111
Abstract:	Antisymmetrical pseudo-Lamb waves were excited on a liquid-loaded CVD (chemical vapor deposited) diamond film via the laser-induced thermoelastic effect and were detected with the laser beam deflection technique. By fitting the dispersion curve of the waves, we were able to deduce both longitudinal and transversal velocities of the sample. This technique is suitable for the nondestructive characterization of elastic moduli of thin diamond layers.
Notes:	Katholieke Univ Leuven, Dept Natuurkunde, Lab Akoestiek Therm Fys, B-3001 Louvain, Belgium. Univ Maine, IAM UMR 6613, Acoust Lab, F-72085 Le Mans, France. Moscow State Univ, Ctr Int Laser, Moscow, Russia. Limburgs Univ Centrum, Inst Materiaalonderzoek, B-3590 Diepenbeek, Belgium.Van de Rostyne, K, Katholieke Univ Leuven, Dept Natuurkunde, Lab Akoestiek Therm Fys, Celestijnenlaan 200D, B-3001 Louvain, Belgium.
Document URI:	http://hdl.handle.net/1942/3067
DOI:	10.1002/(SICI)1521-396X(199903)172:1<105::AID-PSSA105>3.0.CO;2-E
ISI #:	000079517400012
Type:	Journal Contribution
Validations:	ecoom 2000
Appears in Collections:	Research publications

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